diff --git a/service-ai/service-ai-core/src/main/java/com/lanyuanxiaoyao/service/ai/core/entity/amis/AmisCrudResponse.java b/service-ai/service-ai-core/src/main/java/com/lanyuanxiaoyao/service/ai/core/entity/amis/AmisCrudResponse.java
new file mode 100644
index 0000000..2fa082b
--- /dev/null
+++ b/service-ai/service-ai-core/src/main/java/com/lanyuanxiaoyao/service/ai/core/entity/amis/AmisCrudResponse.java
@@ -0,0 +1,30 @@
+package com.lanyuanxiaoyao.service.ai.core.entity.amis;
+
+/**
+ * Crud 响应
+ *
+ * @author lanyuanxiaoyao
+ * @date 2023-07-06
+ */
+public class AmisCrudResponse extends AmisMapResponse {
+    public void setData(Iterable<?> list) {
+        getData().put("items", list);
+    }
+
+    public void setTotal(Long total) {
+        getData().put("total", total);
+    }
+
+    public void setTotal(Integer total) {
+        setTotal(total.longValue());
+    }
+
+    public void setData(Iterable<?> list, Long total) {
+        setData(list);
+        setTotal(total);
+    }
+
+    public void setData(Iterable<?> list, Integer total) {
+        setData(list, total.longValue());
+    }
+}
diff --git a/service-ai/service-ai-core/src/main/java/com/lanyuanxiaoyao/service/ai/core/entity/amis/AmisDetailResponse.java b/service-ai/service-ai-core/src/main/java/com/lanyuanxiaoyao/service/ai/core/entity/amis/AmisDetailResponse.java
new file mode 100644
index 0000000..de7f215
--- /dev/null
+++ b/service-ai/service-ai-core/src/main/java/com/lanyuanxiaoyao/service/ai/core/entity/amis/AmisDetailResponse.java
@@ -0,0 +1,13 @@
+package com.lanyuanxiaoyao.service.ai.core.entity.amis;
+
+/**
+ * Crud 响应
+ *
+ * @author lanyuanxiaoyao
+ * @date 2023-07-06
+ */
+public class AmisDetailResponse extends AmisMapResponse {
+    public void setDetail(Object detail) {
+        getData().put("detail", detail);
+    }
+}
diff --git a/service-ai/service-ai-core/src/main/java/com/lanyuanxiaoyao/service/ai/core/entity/amis/AmisMapResponse.java b/service-ai/service-ai-core/src/main/java/com/lanyuanxiaoyao/service/ai/core/entity/amis/AmisMapResponse.java
new file mode 100644
index 0000000..ae778c3
--- /dev/null
+++ b/service-ai/service-ai-core/src/main/java/com/lanyuanxiaoyao/service/ai/core/entity/amis/AmisMapResponse.java
@@ -0,0 +1,21 @@
+package com.lanyuanxiaoyao.service.ai.core.entity.amis;
+
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ * Map 响应
+ *
+ * @author lanyuanxiaoyao
+ * @date 2023-07-06
+ */
+public class AmisMapResponse extends AmisResponse<Map<String, Object>> {
+    public AmisMapResponse() {
+        setData(new HashMap<>());
+    }
+
+    public AmisMapResponse setData(String key, Object value) {
+        getData().put(key, value);
+        return this;
+    }
+}
diff --git a/service-ai/service-ai-core/src/main/java/com/lanyuanxiaoyao/service/ai/core/entity/amis/AmisResponse.java b/service-ai/service-ai-core/src/main/java/com/lanyuanxiaoyao/service/ai/core/entity/amis/AmisResponse.java
new file mode 100644
index 0000000..0f51f2e
--- /dev/null
+++ b/service-ai/service-ai-core/src/main/java/com/lanyuanxiaoyao/service/ai/core/entity/amis/AmisResponse.java
@@ -0,0 +1,138 @@
+package com.lanyuanxiaoyao.service.ai.core.entity.amis;
+
+import java.util.Map;
+
+/**
+ * Amis 组件结构化返回值
+ *
+ * @author lanyuanxiaoyao
+ * @date 2022-09-21
+ */
+public class AmisResponse<T> {
+    private static final int SUCCESS_STATUS = 0;
+    private static final int ERROR_STATUS = 500;
+    private static final String SUCCESS_MESSAGE = "OK";
+    private static final String ERROR_MESSAGE = "ERROR";
+    private Integer status;
+    private String message;
+    private T data;
+
+    public static AmisResponse<Object> responseError() {
+      return responseError(ERROR_MESSAGE);
+    }
+
+    public static AmisResponse<Object> responseError(String message) {
+        AmisResponse<Object> response = new AmisResponse<>();
+        response.setStatus(ERROR_STATUS);
+        response.setMessage(message);
+        return response;
+    }
+
+    public static AmisResponse<Object> responseSuccess() {
+        AmisResponse<Object> response = new AmisResponse<>();
+        response.setStatus(SUCCESS_STATUS);
+        response.setMessage(SUCCESS_MESSAGE);
+        return response;
+    }
+
+    public static AmisResponse<Object> responseSuccess(String message) {
+        AmisResponse<Object> response = new AmisResponse<>();
+        response.setStatus(SUCCESS_STATUS);
+        response.setMessage(message);
+        return response;
+    }
+
+    public static <E> AmisResponse<E> responseSuccess(String message, E data) {
+        AmisResponse<E> response = new AmisResponse<>();
+        response.setStatus(SUCCESS_STATUS);
+        response.setMessage(message);
+        response.setData(data);
+        return response;
+    }
+
+    public static <E> AmisResponse<E> responseSuccess(E data) {
+        AmisResponse<E> response = new AmisResponse<>();
+        response.setStatus(SUCCESS_STATUS);
+        response.setMessage(SUCCESS_MESSAGE);
+        response.setData(data);
+        return response;
+    }
+
+    public static AmisMapResponse responseMapData() {
+        AmisMapResponse response = new AmisMapResponse();
+        response.setStatus(SUCCESS_STATUS);
+        response.setMessage(SUCCESS_MESSAGE);
+        return response;
+    }
+
+    public static AmisMapResponse responseMapData(Map<String, Object> data) {
+        AmisMapResponse response = responseMapData();
+        response.setData(data);
+        return response;
+    }
+
+    public static AmisMapResponse responseMapData(String key, Object value) {
+        AmisMapResponse response = responseMapData();
+        response.setData(key, value);
+        return response;
+    }
+
+    public static AmisCrudResponse responseCrudData(Iterable<?> data) {
+        AmisCrudResponse response = new AmisCrudResponse();
+        response.setStatus(SUCCESS_STATUS);
+        response.setMessage(SUCCESS_MESSAGE);
+        response.setData(data);
+        return response;
+    }
+
+    public static AmisCrudResponse responseCrudData(Iterable<?> data, Integer total) {
+        AmisCrudResponse response = responseCrudData(data);
+        response.setTotal(total);
+        return response;
+    }
+
+    public static AmisCrudResponse responseCrudData(Iterable<?> data, Long total) {
+        AmisCrudResponse response = responseCrudData(data);
+        response.setTotal(total);
+        return response;
+    }
+
+    public static AmisDetailResponse responseDetailData(Object detail) {
+        AmisDetailResponse response = new AmisDetailResponse();
+        response.setDetail(detail);
+        return response;
+    }
+
+    public Integer getStatus() {
+        return status;
+    }
+
+    public void setStatus(Integer status) {
+        this.status = status;
+    }
+
+    public String getMessage() {
+        return message;
+    }
+
+    public void setMessage(String message) {
+        this.message = message;
+    }
+
+    public T getData() {
+        return data;
+    }
+
+    public void setData(T data) {
+        this.data = data;
+    }
+
+    @Override
+    public String toString() {
+        return "AmisResponse{" +
+                "status=" + status +
+                ", message='" + message + '\'' +
+                ", data=" + data +
+                '}';
+    }
+}
diff --git a/service-ai/service-ai-knowledge/src/main/java/com/lanyuanxiaoyao/service/ai/knowledge/controller/KnowledgeController.java b/service-ai/service-ai-knowledge/src/main/java/com/lanyuanxiaoyao/service/ai/knowledge/controller/KnowledgeController.java
index 688637a..d764510 100644
--- a/service-ai/service-ai-knowledge/src/main/java/com/lanyuanxiaoyao/service/ai/knowledge/controller/KnowledgeController.java
+++ b/service-ai/service-ai-knowledge/src/main/java/com/lanyuanxiaoyao/service/ai/knowledge/controller/KnowledgeController.java
@@ -1,6 +1,7 @@
 package com.lanyuanxiaoyao.service.ai.knowledge.controller;
 
-import com.lanyuanxiaoyao.service.ai.knowledge.entity.vo.KnowledgeVO;
+import com.lanyuanxiaoyao.service.ai.core.entity.amis.AmisMapResponse;
+import com.lanyuanxiaoyao.service.ai.core.entity.amis.AmisResponse;
 import com.lanyuanxiaoyao.service.ai.knowledge.entity.vo.PointVO;
 import com.lanyuanxiaoyao.service.ai.knowledge.service.EmbeddingService;
 import com.lanyuanxiaoyao.service.ai.knowledge.service.KnowledgeService;
@@ -56,8 +57,8 @@ public class KnowledgeController {
   }
 
   @GetMapping("list")
-  public ImmutableList<KnowledgeVO> list() {
-    return knowledgeService.list();
+  public AmisResponse<?> list() {
+    return AmisResponse.responseCrudData(knowledgeService.list());
   }
 
   @GetMapping("list_points")
@@ -89,19 +90,20 @@ public class KnowledgeController {
   }
 
   @PostMapping("preview_text")
-  public ImmutableList<PointVO> previewText(
+  public AmisResponse<?> previewText(
       @RequestParam(value = "mode", defaultValue = "NORMAL") String mode,
       @RequestParam(value = "type", defaultValue = "text") String type,
       @RequestParam("content") String content
   ) {
-    return embeddingService.split(mode, content)
-        .collect(doc -> {
-          PointVO vo = new PointVO();
-          vo.setId(doc.getId());
-          vo.setText(doc.getText());
-          return vo;
-        })
-        .toImmutable();
+    return AmisResponse.responseCrudData(
+        embeddingService.split(mode, content)
+            .collect(doc -> {
+              PointVO vo = new PointVO();
+              vo.setId(doc.getId());
+              vo.setText(doc.getText());
+              return vo;
+            })
+    );
   }
 
   @PostMapping(value = "process_text", consumes = "text/plain;charset=utf-8")